Fig. 3From: Enhanced in vitro antibacterial effect against Enterococcus faecalis by using both low-dose cetylpyridinium chloride and silver ionsDynamic growth curves of E·faecalis under different concentrations of CPC + Ag+ within 24 h. NG: negative control group (E. faecalis without treatment). BLK: blank control group (only BHI medium). *: p < 0.05 as compared inter-groupsBack to article page